A detailed list of supported formats can be displayed using the :program:`formatlist` command.
.. program:: formatlist
The default behavior is to print a plain-text list of formats:
formatlist
.. option:: -txt
Prints the list of formats as plain-text::
formatlist -txt
.. option:: -html
Prints the list of formats as HTML::
formatlist -html
.. option:: -xml
Prints the list of formats as XML::
formatlist -xml
.. option:: -help
Displays the usage information::
formatlist -help